Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Kuala Lumpur | 2023/11/28 01:30 | Thantub Suksumrarn v Ying-Ze Chen | 6-0,6-0 |
| ITF M25 Hua Hin | 2023/11/17 03:00 | Thantub Suksumrarn v Evgeny Donskoy | 6-4,3-6,4-6 |
| ITF M25 Hua Hin | 2023/11/16 03:00 | Jeamoon Lee v Thantub Suksumrarn | 6-4,6-7,3-6 |
| ITF M25 Hua Hin | 2023/11/15 03:00 | Thantub Suksumrarn v Siwanat Auytayakul | 4-6,6-2,6-1 |
| ITF M25 Hua Hin | 2023/11/13 04:20 | Thantub Suksumrarn v Natthasith Kunsuwan | 6-2,6-2 |
| ITF M15 Hua Hin | 2023/11/09 03:00 | Goncalo Oliveira v Thantub Suksumrarn | 6-2,6-4 |
| ITF M15 Hua Hin | 2023/11/08 03:00 | Thantub Suksumrarn v Pengyu Lu | 6-2,6-2 |
| ITF M15 Nakhon Si Thammarat | 2023/09/07 02:00 | Mitsuki Wei Kang Leong v Thantub Suksumrarn | 2-6,7-6,7-5 |
| ITF M15 Ipoh Perak | 2023/11/20 05:30 | Mattias Southcombe v Anthony Susanto | 6-2,6-4 |
| ITF M15 Ipoh Perak | 2023/11/19 03:30 | Anthony Susanto v Yu Hsiang Su | 6-0,6-1 |
| ITF M15 Kuching | 2023/11/13 02:00 | Anthony Susanto v Matteo Lavizzari | 4-6,5-7 |
| ITF M15 Kuching | 2023/11/12 03:30 | Anthony Susanto v Leroy Yong | 4-6,6-2,10-1 |
| ITF M25 Hong Kong Qual | 2023/09/04 04:00 | Jesse Delaney v Anthony Susanto | 6-3,6-3 |
| ITF M25 Hong Kong Qual | 2023/09/03 02:00 | Dogeon Park v Anthony Susanto | 1-6,0-6 |
| ITF M25 Hong Kong | 2023/08/28 02:00 | Hikaru Shiraishi v Anthony Susanto | 6-2,6-4 |
| ITF M25 Hong Kong | 2023/08/27 02:30 | Sui Lun Wang v Anthony Susanto | 2-6,2-6 |